5631724

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 11352320

約数和(自身を除く): 5720596

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1447, 1946, 2894, 3892, 5788, 10129, 20258, 40516, 201133, 402266, 804532, 1407931, 2815862, 5631724]

約数ペア:

[(1, 5631724), (2, 2815862), (4, 1407931), (7, 804532), (14, 402266), (28, 201133), (139, 40516), (278, 20258), (556, 10129), (973, 5788), (1447, 3892), (1946, 2894)]